| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.63 | 7.619% | $127.6684 | $127.67 | $127.65 | $127.70 |
| Purchase #2 | $66.34 | 4.565% | $69.3684 | $69.37 | $69.35 | $69.40 |
| Purchase #3 | $113.58 | 12.437% | $127.7059 | $127.71 | $127.70 | $127.70 |
| Purchase #4 | $185.54 | 6.186% | $197.0175 | $197.02 | $197.00 | $197.00 |
| Purchase #5 | $171.36 | 12.608% | $192.9651 | $192.97 | $192.95 | $193.00 |
| Purchase #6 | $159.81 | 13.406% | $181.2341 | $181.23 | $181.25 | $181.20 |
| Purchase #7 | $128.26 | 8.408% | $139.0441 | $139.04 | $139.05 | $139.00 |
| 7 purchase totals = | $943.52 | $1,035.0035 | $1,035.01 | $1,034.95 | $1,035.00 | |